>2hwaB (B:) SEQRES residues hhhhhhfnlppgnykkptllycsngghflrilpdgtvdgtrdrsdqhiqlqlsaesvgev yikstetgqylamdtdgllygsqtpneeclflerleenhyntyiskkhaeknwfvglkkn gsvkrgprthygqkailflplpvssd